Apparatus for cleaning drilling mud and fluids



FIG. 1 is a front elevational view of an apparatus for cleaning drilling mud and fluids embodying my design having one hydrocyclone;

FIG. 2 is a top view of the device embodying my design depicted in FIG. 1;

FIG. 3 is a front elevational view of a device embodying my design having multiple hydrocyclones; and

FIG. 4 is a top view of the device embodying my design depicted in FIG. 3. 

The ornamental design for an apparatus for cleaning drilling mud and fluids, as shown and described. 